<!DOCTYPE html>  
<html>  
  <head>  
    <title>Math</title>  
  </head>
  <body>  
    <script type="text/javascript">  
       document.write(Math.max(5, 10));document.write("<br>");
       document.write(Math.min(5, 10));document.write("<br>");
       document.write(Math.sqrt(64));document.write("<br>");
       document.write(Math.abs(-4.7));document.write("<br>");
       
       var randomNum = (Math.random() * 100); // random number between 0 (inclusive) and 1 (exclusive).
       document.write(randomNum);document.write("<br>");
       
    </script> 
  </body>  
</html>